Somerset Dentist

900 Easton Ave., Suite 31, Somerset, NJ 08873

We believe that skill and compassion go together when providing exceptional patient care.

How will we help you? By staying up to date on the latest advances in dentistry to provide the most current treatment options for you. We recognize that our patients are all unique individuals who have placed a great deal of trust in us and our team.

All our patient relationships are important to us and you will see that in the quality of our dental work and of our customer service. Patients tell us that they enjoy that our staff knows them and greets them by name.

We appreciate the time you’ve taken to visit our Smile Designs 101 site and find out more about this dental practiceour team, and the many services we provide to help you achieve optimum oral health. Please contact our office to learn more or to schedule a dental visit.

Cosmetic Dentistry

Kosmas Kasimatis, D.M.D.

Born in New Brunswick, N.J., Dr. Kasimatis received his bachelor’s degree in Biotechnology with a specialty in Microbiology/Genetic Engineering from Rutgers University in 1993. He researched genetic engineering for one year at the Waksman institute in New Brunswick.

Dr. Kasimatis graduated from UMDNJ – New Jersey Dental School with a DMD (doctor of medicine in dentistry) degree in 1997. Then he did his General Practice residency at New York Medical College and Coler-Goldwater hospital in New York. Dr. Kasimatis has practiced in New Jersey since 1998. He holds both New York and New Jersey licenses.

Dr. Kasimatis holds certifications in Lumineers (conservative veneers) and in the surgical placement of dental implants (Bicon and Zimmer implants).

Dr. Kasimatis is a member of the Academy of General Dentistry, American Dental Association, Middlesex County Dental Society and New Jersey Dental Association and the International Congress of Oral Implantologists (ICOI).


Dhairya Nayak, D.M.D.

Dr Nayak completed his Bachelors of Science in Biochemistry from Montclair State University, NJ. After a year of research in Rutgers Medical School, Dr Nayak started his dental journey at Temple University in Philadelphia. After graduating from Temple University in 2017, he worked at multiple offices gaining dental experience in different aspects of general dentistry. 

He has provided dental care to patients in the form of dental restorations, extractions, crowns, veneers, dental bridge, implant crowns, nightguards, oral sleep appliance, etc.

Dr Nayak is fluent in Hindi and Gujarati. When Dr Nayak is not engaged in dentistry, he likes to spend time with his family and friends. His hobbies are ping-pong, watching movies, hiking and traveling. Dr Nayak strives for the well-being of his patients by providing optimal dental care and educating patients about oral health.


Betty Rabah, D.M.D.

Dr. Betty Rabah, an esteemed associate dentist, is a valued member of our dental practice, bringing a wealth of expertise and dedication to patient care. Raised in the vibrant community of Bay Ridge, Brooklyn, Dr. Rabah’s passion for dentistry was ignited at an early age.

Her academic journey commenced at St. John’s University, where she pursued her undergraduate degree in biology, setting the stage for her illustrious career in dentistry. Continuing her education at Rutgers School of Dental Medicine in Newark, New Jersey, Dr. Rabah solidified her knowledge and skills in the field, preparing her for the challenges and rewards of dental practice.

Following her dental studies, Dr. Rabah completed a rigorous one-year residency program at Overlook Hospital in Summit, specializing in General Practice Dentistry. This invaluable experience equipped her with the expertise to handle a diverse array of dental procedures with precision and care.

Beyond her professional endeavors, Dr. Rabah finds joy in spending quality time with her cherished family, including her two children and two beloved cats. An avid cook, she delights in exploring new culinary creations in her kitchen, further enriching her life outside of dentistry.